Υλικό 3D εκτύπωσης Polymaker PD03001 μαύρο 1 kg 1,75 mm

PolyFlex™ TPU95-HF from Covestro’s Addigy® family is a high-flow thermoplastic polyurethane filament designed for high-speed FDM 3D printing. Offered here as Polymaker PD03001 in black, 1 kg spool with 1.75 mm diameter, the material is intended for flexible, durable parts where faster print speeds and reliable extrusion are required.

Advantages

PolyFlex™ TPU95-HF delivers high flow characteristics that enable stable extrusion at elevated speeds when used on a properly configured machine. The material balances flexibility and printability, allowing production of elastic parts with consistent surface quality. It is suitable for direct drive extrusion and supports faster print speeds than many standard TPU grades.

Suitable for

• Flexible functional prototypes and end-use parts
• Wearable components and grips
• Seals, gaskets and shock-absorbing elements
• High-speed production runs where flexible material is required

Key specifications

• Brand: POLYMAKER (product code PD03001)
• Material: PolyFlex™ TPU95-HF (Covestro Addigy® family)
• Colour: Black
• Spool weight: 1 kg
• Diameter: 1.75 mm
• Recommended printing temperature: 200°C – 220°C
• Bed temperature: 25°C – 50°C
• Recommended printing speed: 40 mm/s – 100 mm/s (can exceed 100 mm/s with optimal direct drive setup)

How to use

Load the 1.75 mm filament into your 3D printer and set the nozzle temperature to within the recommended range (200–220°C). Set the heated bed between 25 and 50°C if available. For best results, use a direct drive printer with the extruder mounted close to the hot end; this reduces retraction distance and improves high-speed extrusion stability. Configure retraction and speed according to your drive type: for direct drive, try 3 mm retraction at 40 mm/s; for indirect (Bowden) setups, use about 6 mm retraction at 60 mm/s. Turn the cooling fan on during printing to help with surface quality.

Recommendations

If the filament has absorbed moisture, dry it at 70°C for 8 hours before printing. Use a direct drive printer to fully benefit from the material’s high-flow properties and to reliably print at higher speeds; indirect drive printers can print this TPU but may require conservative speed and retraction settings.